90769

(+)-Abscisinsäure

analytical standard

• Synonym(e): (2-cis,4-trans,1’S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-2,4-pentadiensäure, ABA, Dormin
• Empirische Formel (Hill-System): C₁₅H₂₀O₄
• CAS-Nummer: 21293-29-8
• Molekulargewicht: 264.32
• Beilstein: 2698956
• EG-Nummer: 244-319-5
• MDL-Nummer: MFCD00066545
• UNSPSC-Code: 12352106
• PubChem Substanz-ID: 329769948
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.0% (HPLC)
• Optische Aktivität: [α]/D 415±10°, c = 0.1 in ethanol
• Haltbarkeit: limited shelf life, expiry date on the label
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: CC(\C=C\[C@@]1(O)C(C)=CC(=O)CC1(C)C)=C\C(O)=O
• InChI: 1S/C15H20O4/c1-10(7-13(17)18)5-6-15(19)11(2)8-12(16)9-14(15,3)4/h5-8,19H,9H2,1-4H3,(H,17,18)/b6-5+,10-7-/t15-/m1/s1
• InChIKey: JLIDBLDQVAYHNE-YKALOCIXSA-N

Beschreibung

Biochem./physiol. Wirkung

Plant hormone and growth regulator that is involved in several physiological mechanisms including seed dormancy, leaf abscission, stomatal movement, and plant stress responses. Through complex interactions with several intracellular signaling systems, it can regulate the expression of hundreds of plant genes.

Sicherheitshinweise

• Piktogramme: GHS09
• Signalwort: Warning
• H-Sätze: H410
• P-Sätze: P273 - P391 - P501
• Gefahreneinstufungen: Aquatic Acute 1 - Aquatic Chronic 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable